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authorYueHaibing <yuehaibing@huawei.com>2019-04-11 05:59:04 +0300
committerUlf Hansson <ulf.hansson@linaro.org>2019-04-15 12:55:54 +0300
commitade024f130f742725da9219624b01666f04bc4a6 (patch)
treecb6b695f070991fa2a38cc924e339902fb5e5f5d /drivers/memstick/host
parentcf03fcdc5b9c5627fe9bef74d1ece17658fad752 (diff)
downloadlinux-ade024f130f742725da9219624b01666f04bc4a6.tar.xz
memstick: jmb38x_ms: remove set but not used variable 'data'
Fixes gcc '-Wunused-but-set-variable' warning: drivers/memstick/host/jmb38x_ms.c: In function 'jmb38x_ms_issue_cmd': drivers/memstick/host/jmb38x_ms.c:371:17: warning: variable 'data' set but not used [-Wunused-but-set-variable] It's never used since introduction and can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/memstick/host')
-rw-r--r--drivers/memstick/host/jmb38x_ms.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c
index bcdca9fbef51..abe06b48be2b 100644
--- a/drivers/memstick/host/jmb38x_ms.c
+++ b/drivers/memstick/host/jmb38x_ms.c
@@ -368,7 +368,6 @@ static int jmb38x_ms_transfer_data(struct jmb38x_ms_host *host)
static int jmb38x_ms_issue_cmd(struct memstick_host *msh)
{
struct jmb38x_ms_host *host = memstick_priv(msh);
- unsigned char *data;
unsigned int data_len, cmd, t_val;
if (!(STATUS_HAS_MEDIA & readl(host->addr + STATUS))) {
@@ -400,8 +399,6 @@ static int jmb38x_ms_issue_cmd(struct memstick_host *msh)
cmd |= TPC_WAIT_INT;
}
- data = host->req->data;
-
if (!no_dma)
host->cmd_flags |= DMA_DATA;